Sökning: "Per Lundin"

Visar resultat 21 - 25 av 27 avhandlingar innehållade orden Per Lundin.

1. 21. Förtroendeperspektiv på aktiebolagsrevision

   Författare :Ola Nilsson; Karin Jonnergård; Rolf A Lundin; Tobias Svanström; Linnéuniversitetet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Business administration; Företagsekonomi;

   Sammanfattning : This dissertation is motivated by the circumstance that theoretical discussions of statutory auditing are dominated by the principal-agent perspective. The effect of this has been so pervasive that general assumptions characterising the principal-agent perspective may have become regarded as true. LÄS MER

3. 22. Exploring the complexities of integrating socioscientific issues in science teaching

   Författare :Ulrika Bossér; Mats Lindahl; Mattias Lundin; Cedric Linder; Christina Ottander; Linnéuniversitetet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Scientific literacy; Socioscientific issues; Secondary school science; Teacher reflection; Classroom discourse; Science Education; Naturvetenskap med utbildningsvetenskaplig inriktning;

   Sammanfattning : Socioscientific issues, SSI, can briefly be described as societal issues in which science plays a role. Dealing with SSI in science education is a means to prepare and empower students for active and responsible participation in a complex, democratic society. LÄS MER

4. 23. Molecular mechanisms involved in prokaryotic cycling of labile dissolved organic matter in the sea

   Författare :Benjamin Pontiller; Jarone Pinhassi; Daniel Lundin; Catherine Legrand; Martin F. Polz; Linnéuniversitetet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Bacteria and archaea; labile dissolved organic matter; metatranscriptomics; monomers; polymers; carbohydrate-active enzymes CAZymes ; peptidases; membrane transporters; Natural Science; Naturvetenskap; Akvatisk ekologi; Aquatic Ecology; Mikrobiologi; Microbiology;

   Sammanfattning : Roughly half of the global primary production originates from microscopic phytoplankton in marine ecosystems, converting carbon dioxide into organic matter. This organic matter pool consists of a myriad of compounds that fuel heterotrophic bacterioplankton. LÄS MER

5. 24. Molecular detection of abundance and activity of marine, symbiotic, N2-fixing cyanobacteria

   Författare :Linnéa Ström; Rachel Foster; Daniel Lundin; Katharina Pawlowski; Rehab El-Shehawy; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Diatom Diazotroph Association; Richelia; Iron; Phosphorus; Nitrogen; nifH; pstS; exbB; rnpA; växtfysiologi; Plant Physiology; marinbiologi; Marine Biology;

   Sammanfattning : Marine primary productivity in large parts of the oceans is supported by nitrogen fixers (diazotrophs). Richelia, a genus of multiple closely related species of heterocystous filamentous cyanobacterial diazotrophs, are often found in symbioses with a few genera of diatoms. Several Richelia species: R. euintracellularis, R. LÄS MER

7. 25. Pelvic inflammatory disease and epithelial ovarian tumors

   Författare :Sarah Jonsson; Annika Idahl; Eva Lundin; Håkan Jonsson; Christer Borgfeldt; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

   Sammanfattning : Background: Epithelial ovarian cancer and borderline ovarian tumors consist of several histotypes in which high-grade serous carcinoma is the most common. The majority of epithelial ovarian tumors are considered to originate in the fimbriated end of the fallopian tubes. What initiates these tumors is far from completely understood. LÄS MER